259353987

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{5653}}^1$

素因数の和:6070

約数の個数: 16

約数和(自身を含む): 355252128

約数和(自身を除く): 95898141

約数列:

[1, 3, 41, 123, 373, 1119, 5653, 15293, 16959, 45879, 231773, 695319, 2108569, 6325707, 86451329, 259353987]

約数ペア:

[(1, 259353987), (3, 86451329), (41, 6325707), (123, 2108569), (373, 695319), (1119, 231773), (5653, 45879), (15293, 16959)]